Juniper JUNOS - NETWORK OPERATION GUIDE REV1 User Manual

JUNOS Internet Software Network Operations Guide: Hardware
110 ! Understanding the Router Chassis
Figure 26 shows the front and rear of the M10i Internet router chassis and the
installed components.
Figure 26: M10i Router Chassis and Components
Figure 27 shows the front and rear of the M20 Internet router chassis and the
installed components.
Figure 27: M20 Router Chassis and Components
g002226
HCMs Routing Engines
RE0 PEM3
PEM2
PEM0 PEM1
RE1
HCM0
HCM1
FPC0
FPC1
M10i router front M10i router rear
FAN
TR
A
Y
O
F
A
N
TR
AY 1
N
O
T
E
:
C
-
F
E
B
0
C
-
F
E
B
1
P
/S
3
P/S 2
P
/S 1
P/S
0
P
/
S
0
A
N
D
P
/
S
1
M
U
S
T
B
E
P
R
E
S
E
N
T
F
O
R
N
O
R
M
A
L
O
P
E
R
A
T
I
O
N
.
Power supplies
Compact Forwarding
Engine Boards
C-FEB 0
C-FEB 1
PICs
Fan tray
assemblies (3)
Cable management system
Cable
management
system
SSB0
SSB1
Craft
interface
FPC0
FPC1
FPC2
FPC3
PICs
(on FPCs)
Power supplies
Rear Routing
Engine panel
Routing
Engines
1271
RearFront

Juniper JUNOS - NETWORK OPERATION GUIDE REV1 Specifications

General

Brand	Juniper
Model	JUNOS - NETWORK OPERATION GUIDE REV1
Category	Software
Language	English